Scripting Languages

Frontend Interview Question with Answer

1. What are meta tags in HTML? Meta Tags are those tags that go inside the head tag of HTML page. Meta Tags are not for...

Rajat Palankar - January 7, 2023

Scripting Languages

JavaScript – Check whether a variable type is an array or not

In JavaScript Array is basically an Object, but I want check exactly whether the given variable is Array or not. When you make use of...

Rajat Palankar - January 2, 2023

Scripting Languages

for…in object javascript & for..of array javascript with example

In JavaScript Language, We can iterate through an enumerable properties of an given object by using for...in loop. This loop will go through each...

Rajat Palankar - December 31, 2022

Node.js

Convert minutes to hours – For All Languages

To get Total Hours & Minutes when you have total time duration in minutes, All you need to do is: Divide(/) Time Minutes by 60...

Rajat Palankar - December 29, 2022

Error Solution

(Solution) node: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.28′ not found (required by node)

You might we facing a issue with NodeJS which is installled on ubuntu OS, When you run node -v or pm2 list command getting error:- node: /lib/x86_64-linux-gnu/libc.so.6:...

Rajat Palankar - November 22, 2022

Node.js

How to automatically restart node server on crash – Nodemon/pm2

Hi Guy's Welcome to Proto Coders Point. In this nodejs article let's look into how to make nodemon automatically get restart when the program...

Rajat Palankar - October 30, 2022